Question

After carrying out an ANOVA procedure where the decision is made to reject the null hypothesis, we can test for differences between treatment means by ______.

Answer 1

Answer:

Doing an additional ANOVA

Explanation:

Analysis of variance(ANOVA), developed by Ronald Fisher is a method used to statistically measure the difference between means of different variables. While the t test measures difference between two population means, analysis of variance measures the difference for more than two population means. There is the one way ANOVA and two way ANOVA that test the difference between means.